baber/WOPTO huggingface dataset:
Patent JP-H02176434-A (JP)
Title: Gas-temperature measuring apparatus and gas analyzer using said apparatus
Inventor: YOSHIZAKO HIDEHISA
IPC: G01K13/02
Filed: 1988-12-27
Abstract: PURPOSE:To prevent errors due to change in gas composition by obtaining a sound speed constant based on gas temperature obtained on the low temperature side of a gas flow path and a sound-wave propagating speed, and computing the temperature of a part to be measured based on said constant value and a sound wave propagating time obtained at the part to be measured. CONSTITUTION:In an acoustic type thermometer on the side of high temperature gas, a sound wave from a transmitter 4 is received with a receiver 5, and propagating time is measured with a propagating time measuring device 11. Meanwhile, in an acoustic type thermometer on the side of low temperature gas 3, a sound propagating time between a transmitter 6 and a receiver 7 is measured with a propagating time measuring device 11. The temperature of the gas is measured with a thermocouple 8. A present sound speed constant is computed in a gas-temperature computing device 12. Then, the temperature on the side of the high temperature gas 2 is computed with the gas-temperature computing device 12 by using the sound-wave propagating time obtained on the high temperature side and the sound speed constant obtained on the low temperature side. Then the result is outputted. Even if the gas composition is changed between the starting time and the loaded operation time as with a boiler, the gas temperature on the high temperature side can be measured accurately.
Patent JP-H076531-A (JP)
Title: Disk drive device
Inventor: HOSHI AKIO
IPC: G11B21/12
Filed: 1993-12-27
Abstract: PURPOSE:To surely and easily perform operation timing control of loading and ejecting a disk by concentratively controlling various mechanical control as to the disk loading arid ejecting operation with a loading and ejecting slide lever. CONSTITUTION:When a jacket 100 housing a magnetic disk is inserted, and a button 3 is pressed enough to finish movement of the slide lever 5, projections 15 and 16 come to forward side end parts of long holes 15a and 16a. At this time, the lever 5 is locked by a latch 7 in fitting a projection 11 with its tip turned around into a notched part 7a. On the other hand, at the time of ejecting the magnetic disk, by further pressing the button 3, the lever 5 is slightly pressed, and the projection 11 is separated from the notched part 7a to release the lock, and then when the button 3 is free from pressing, the lever 5 is moved to the forward side by force of a spring 13, and is restored into its initial state. Then, the magnetic disk is ejected out of the device by an ejection mechanism.
Patent JP-H11159060-A (JP)
Title: Tile
Inventor: UEHARA TAKASHI
IPC: E04D1/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a tile which can be certainly prevented from the occurrence of a flaw on the surface of the tile even in the case where many sheets of tiles are piled up and transported for a long distance as they are. SOLUTION: A midway part between the edges of back faces of tile bodies 11 is protrusively provided with a projection 13 which abuts the surface of a lower tile 1 in the case where a plurality of tiles are vertically piled up, and supports the upper tile 1 so as to position the bodies of tiles 1, 1... at fixed intervals and to arrange the edges of tile-bodies on a plane nearly perpendicular to a placing plane 2. The projection 13 is covered with an adhesive tape 16.
Patent JP-H11159079-A (JP)
Title: Stopper member
Inventor: SHIMIZU KOJI
IPC: E04D13/064
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a stopper member which can prevent an eaves gutter from moving in its lengthwise direction when the eaves gutter has been attached to an eaves gutter supporter. SOLUTION: A stopper member 1 is formed into a lateral L-shape, and composed of a lengthwise member 2, two lateral members 3 protrusiveiy provided from the upper end of both the sides of the member 2, an attaching member 4, a locking member 6, and bolts 7. The lengthwise member 2 is provided with a bolt hole 22, and the locking member 6 is about ω-shaped, and its one end is provided with the abutting part 61 of an eaves gutter ear part and the other end is provided with a bolt abutting part 62, and the locking member 6 is fitted in the attaching member 4, and the stopper member 1 is inserted into an outdoor side ear part 5 of the eaves gutter, and the bolt 7 is threaded into the bolt hole 22 to press the bolt abutting part 62, and the locking member 6 is rotated centering around the axis of the attaching member 4,  and the abutting part 61 of the eaves gutter ear part is pressed against the inner upper part of the ear part and locked.
Patent JP-H03190272-A (JP)
Title: Solid-state camera device
Inventor: KAMISAKA WATARU
IPC: H01L27/148
Filed: 1989-12-20
Abstract: PURPOSE:To make it possible to inhibit the generation of smear induced by light by way of a layer insulation film and prevent the generation of crystal defect induced by a diffused heavy metal, and embody a solid camera device without optical blank by installing a silicon nitriding film to the lower part of a polycide film which serves as a light screen film. CONSTITUTION:The lower part of a polycide light screen film 13 on both the ends is formed on a silicon nitriding film 9. More precisely, the silicon nitriding film exists on the lower part of the polycide film 13 on both ends. An oxide film will not make growth on the silicon nitriding film 9 even when a polysilicon film is increased in thickness for the withstand voltage between a polysilicon electrode 10 and the polycide film 13, but only the thickness of the silicon nitriding film 9 is increased on the lower part of the polycide film 13 on the both ends, which is effective to light by way of an interlayer film, such as smear. Furthermore, since the silicon nitriding film 9 exists on the lower part of the polycide film on the both ends, the heavy metal contained in the polycide is prohibited to be diffused into a photodiode by the silicon nitriding film 9. It is, therefore, possible to inhibit the generation of crystal defect and embody a solid camera device without optical blank as a result.
Patent JP-H03192619-A (JP)
Title: Prevention of bromine contamination at gold-based contact point inside electronic part
Inventor: OKUMOTO SATOSHI
IPC: H01H1/00
Filed: 1989-12-20
Abstract: PURPOSE:To prevent bromine contamination by applying high polymeric ether to a contact point preliminarily so as to dissolve AuBr3 produced when gold reacts with bromines by ether. CONSTITUTION:Gold brimide (AuBr3) can be easily dissolved by ether compound, and ether compound will not give a large bad effect to a contact point. High polymeric ether compound is therefore applied to the gold-based contact point preliminarily, so AuBr3 produced at the contact point is dissolved and eliminated, leaving gold (Au) to exist in the contact point constantly. For an example of ether compound, polyethylene glycol or polypropylene glycol is used. Contact troubles are not produced, and bromine contamination can be prevented.
Patent JP-H11147883-A (JP)
Title: Pyridonecarboxylic derivative, its ester or its salt
Inventor: FUJITA MASAHIRO
IPC: A61P31/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a novel pyridonecarboxylic derivative that is useful as an antimicrobial agent further increased in antimicrobial activity. SOLUTION: This novel compound is represented by formula I  R1 is a lower cycloalkyl, a (halogen-substituted) phenyl; X is H, (protected) amino; Y is H, a halogen; R2 and R3 are each H, a lower alkyl, an amino-protecting group; R4 and R5 are each H, a lower alkyl; A is N, C-Z (Z is H, a halogen, a lower alkoxy, or incorporates with R1 to form -O-CH2 -CH(CH3 )- group)}, typically 5-amino-7-[(R)-2-aminomethyl-1-azetidinyl]-1-cyclopropyl-6,8-difluoro- 1,4-dihydro-4- oxoquinoline-3-caboxylic acid, is prepared by reaction of a compound of formula II (L is an eliminating group) with an amine compound of formula III, when a boron chelate is included in the product, followed by hydrolysis of the boron chelate.
Patent JP-H08155255-A (JP)
Title: Deodorizing and drying apparatus
Inventor: OBATA NAOKI
IPC: F26B9/06
Filed: 1994-12-07
Abstract: PURPOSE: To remove malodor evolved at the time of drying sludge, etc., by sucking the malodor using a water ejector and mixing the malodor with water. CONSTITUTION: In the case of drying sludge, etc., sludge is thrown to a drying container 1 and steam is supplied from a steam supplying pipeline 12 connected with a steam jacket 2. While being stirred, the sludge is heated and water is evaporated. Drain produced in the steam jacket 2 is discharged through a drain discharging pipe 14. In the water ejector side, an ejector pump 10 is driven and water in a water tank 9 is circulated in the way that the water is led to pass a heat-exchanger 11, sent to the water ejector 8, and returned to the water tank 9. Pressure is reduced in the water ejector part 8, the malodor evolved in the drying container 1 and steam pass a deodorizing pipeline 7 and the resultant malodor and steam are sucked to the water ejector part 8.  The sucked malodor and steam are mixed with water in the water ejector 8 and absorbed in water by bubbling in the water tank 9 to carry out deodorization.
Patent JP-H09172660-A (JP)
Title: Key telephone system
Inventor: ASANUMA SATOSHI
IPC: H04M3/50
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the availabity of a key telephone system by enabling transmitting a message sentence which is stored in the key telephone system to a public network. SOLUTION: A key telephone main device 20 is provided with a message sentence storage part 24 and a storage part 26 for a protocol corresponding to terminal kinds at a public network side. An operator selects the message sentence of the storage part 24 and the kind of the public terminal of the storage part 26 and executes a prescribed operation so that the message sentence stored in the button telephone device is transmitted to the public network.
Patent JP-H09172500-A (JP)
Title: Emergency broadcasting system
Inventor: KUWANO TAKESHI
IPC: H04M9/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To expand the informing range of emergency information to the whole multiple dwelling house by giving emergency information not only to each dwelling of the multiple dwelling house but to a shared part. SOLUTION: An arithmetic control mans 18 receiving a signal from a controller 12 by way of a multiple dwelling house interface 15, when the contents of the signal is the control signal of emergency broadcasting, controls a broadcasting switching means 17 based on the contents of an already set broadcasting setting means 16 to decide whether speech information arriving at the broadcasting switching means 17 by way of the multiple dwelling house interface 15 is broadcasted or not from an entrance slave equipment 14. It is possible to broadcast from the entrance slave equipment 14, to give information to all the part inside of the multiple dwelling house by broadcast-setting at a control officce master equipment 11, a controller 12 and a room master equipment 13, and to emergency-broadcast by the unit of each dwelling house or the unit of an optional dwelling block.
Patent JP-H11147078-A (JP)
Title: Classifying processing apparatus and program recording medium thereof
Inventor: TAKESHITA TETSUSHI
IPC: G06Q10/10
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To simplify setting work, in the case of classification with low frequency of cese at the setting of classification to be allotted to a classifying pocket as a classifying and housing space, by bringing the corresponding relation of the classification and the classifying pocket to a unsetting state and to select a specific pocket as other classification even if the corresponding relation is not set. SOLUTION: A CPU 31 discriminates whether the corresponding relation of designated classification and a classifying pocket 7 is preset when a classifying destination code is inputted. It the corresponding relation is set, the classifying pocket 7 corresponding top the designated classification is selected, but, it is insettled, a specific pocket is selected as other classifying pocket.
Patent JP-H07193559-A (JP)
Title: Cyclic communication equipment
Inventor: TOKUNAGA MASAHIRO
IPC: H04L1/08
Filed: 1993-12-27
Abstract: PURPOSE:To provide a cyclic communication equipment which can transmit accurate information and can realize normal communication even under a situation where the cyclic interval of a data frame is almost matched with the occurring period of noise. CONSTITUTION:A first bit table storage part (202) storing plural tables in which plural pieces of information which are to be transmitted are previously assigned to different bits is provided in a door unit (device on transmission-side) 2. A second bit table storage part (102) having the same content as the first bit table storage part is provided in a body unit (device on reception-side) 1. when transmitting information from the door unit 2, information is repetitively transmitted by respectively using the plural tables in which the same information are previously assigned to the different bits. The body unit 1 collates a received bit string with the contents of the corresponding table so as to take out information.
Patent JP-H07234548-A (JP)
Title: Carrier for electrophotography, manufacture thereof, two-component developer and image forming method
Inventor: MAYAMA SHINYA
IPC: G03G15/09
Filed: 1994-12-14
Abstract: PURPOSE:To provide a carrier for electrophotography and a two-component developer for the electrophotography, capable of providing a full color copy image of high picture quality and high precision. CONSTITUTION:In a carrier fo electrophotography formed of a carrier core particle and a coating resin for covering the carrier core particle, (1) the carrier core particle is covered with a resin of which specific resistance is not less than 10<10>OMEGA.cm in a condition of temperature 23 deg.C and humidity 50% RH, (2) an average particle diameter of the carrier is not larger than 100mum, (3) specific resistance of the carrier is not less than 10<10>OMEGA.cm, and (4) a resin covering carrier particle of which a resin covering rate of a carrier core particle surface is 90% or more is contained by 80 piece number % or more.
Patent JP-H01174122-A (JP)
Title: Automatic input/output characteristic setting method in a/d converter
Inventor: ENDO KOICHI
IPC: H03M1/18
Filed: 1987-12-28
Abstract: PURPOSE:To prevent generation of waveform clip by obtaining a maximum value from a prescribed number of sampling data fetched from an A/D converter and calculating an input range to be set newly from the relation between the maximum value and the specified value. CONSTITUTION:In case of the setting the input/output characteristic in an A/D converter(Cut) 5, an automatic setting button 18 is depressed, a prescribed reference voltage setting data Dr is outputted to a reference voltage setting circuit 16 to bring an input voltage range of the Cut 5 to the specified value. Then the data outputted sequentially from the Cut 5 is fetched by a prescribed number as a sample data for a prescribed period and the maximum value is obtained from the fetched sample data. The maximum value and the specified value of the set input voltage range judges that how many bits can afford to remain and the input voltage range to be set newly is calculated. To set the new input range to the Cut 5, a required reference voltage setting data Dr is outputted to the circuit 16.
Patent JP-H08275074-A (JP)
Title: Digital clock generator
Inventor: MAIKERU DEII NAKAMURA
IPC: H04N11/20
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To keep correct phase relation between a digital component clock signal and a digital composite clock signal. SOLUTION: A burst lock section 20 generates a digital composite clock signal 4Fsc and a composite synchronizing signal from a composite synchronizing video signal and a phase locked loop section 30 generates a digital component clock signal 27 MHz from the digital composite clock signal 4Fsc. A horizontal/vertical/field extract section 40 generates a frame reset pulse based on the composite synchronizing signal, the digital composite clock signal and an offset constant. The reset pulse is given to the phase locked loop section 30, where the phases of the digital composite signal clock and the digital component clock signal are kept known.
Patent JP-H10268313-A (JP)
Title: Liquid crystal element and its manufacture
Inventor: NISHIYAMA KAZUHIRO
IPC: G02F1/139
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To eliminate leakage light from the periphery of a pixel and to improve the contrast by rubbing one side of the square or rectangle of a liquid crystal element in a specific direction and putting a polarizer together. SOLUTION: When a polarizer 31 and an analyzer 32 are put in at 90 deg. and also at 45 deg. to an alignment processing direction 30, liquid crystal molecules slant in the alignment processing direction 30 in the presence of an applied voltage, so incident light 33 is refracted double by the liquid crystal molecules and light 34 is transmitted to make a light display. When no voltage is applied, liquid crystal molecules 35 around a pixel are parallel to or at 90 deg. to the side of the pixel. The alignment processing direction 30 of the liquid crystal element 29, however, is set to approximately 40 to 50 deg. to the side of the pixel.  The optical axes of the polarizer 31 and analyzer 32 are arranged parallel or perpendicularly to the side of the pixel and the incident light 36 is not refracted double by the liquid crystal molecules 35 and unable to pass through the analyzer 32, so almost no light leaks around the pixel, so that very high contrast is obtained.
Patent JP-H02178129-A (JP)
Title: Paper feeder for recorder
Inventor: EHATA TOKITAKA
IPC: B65H11/00
Filed: 1988-12-28
Abstract: PURPOSE:To use a discharge port and a paper feed port jointly as well as to miniaturize a paper feeder as a whole by constituting a sheet, inserted out of the discharge port and recorded, so as to be discharge out of the discharge port. CONSTITUTION:At time of manual paper feeding, a manual switch is pushed, and an electric system is selected to a manual mode and simultaneously a plunger is excited, and a manual guide plate 24a is made to go up to a specified position. Next, when an operator manually inserts a sheet 18 from a discharge port 11 along this guide plate 24a, a tip 18a of this sheet hits on a nip of a paper discharge roller 10, pushing a detection lever. With this operation, a photosensor is turned to ON, and the paper discharge roller 10 and a sub- scanning roller 7 are rotated in the reverse direction at time of a setting paper feeding mode, whereby the manually fed sheet is fed to the inside of a recorder. Then, a tip of this fed sheet is led into an interval between a paper feed roller 21 and an topper sheet in a cassette 22. Afterward, the sub-scanning roller 7 and the paper discharge roller 10 are rotated clockwise, and a recorded manually fed sheet is discharged out of the discharge port 11.
Patent JP-H11224075-A (JP)
Title: Device and method for driving element, and image forming device
Inventor: YAMAGUCHI EIJI
IPC: G09G3/22
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To form an image high in quality by effectively reducing the influence of ringing in the application of a driving signal and stabilizing the electron emission of an electron source. SOLUTION: A scanning-side driving circuit 2 applies a selection voltage Vs in a range where electron emission by an electron emitting element in a display panel is not performed to the electron emitting element and a modulation-side driving circuit 3 applies a driving voltage Ve. The electron emitting element emits electrons by being applied with the sum of the scanning voltage Vs and driving voltage Ve. A timing control circuit 4 provides a specific delay time between the application of the selection voltage Vs and the application of the driving voltage Ve by the modulation-side driving circuit 3. This delay time is a time wherein the voltage of ringing generated when the selection voltage Vs is applied is less than 1% of its initial voltage and found from the resistance value of the electron emitting element in the state wherein the selection voltage Vs is applied and the capacity component and induction component between connection parts 5 and 6 and the electron emitting element.
Patent JP-H10159078-A (JP)
Title: Drain pipe and dewatering method of soft ground
Inventor: ASADA TAKESHI
IPC: E02D3/10
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To improve a water collection capacity in underground by providing a plurality of conical projections communicating with the inside of a drain pipe body on the outer wall of the peripheral wall of the drain pipe body. SOLUTION: A plurality of water flowing holes 1b are penetrated on the peripheral wall 1a to constitute a pipe body with a hole 1. In order to enlarge a water collection area, a plurality of conical projections 2 are protruded on the outer wall of the peripheral face 1a, and a through hole 2a communicating with the inside of the pipe body with the hole 1 is penetrated in the projections 2. Next, when a drain pipe with a projection D is placed in the soft ground, underground water is collected from the water passing hole 1b to the inside of the pipe, and the underground water is collected from the water passing hole 2a penetrated in the projection 2. Furthermore, since the projection 2 is buried in the ground at the time of placing of the drain pipe D, the ground is compacted only by a buried part, and floating of the drain pipe D can be prevented.
Patent JP-2000158005-A (JP)
Title: Manufacture of deformed wire and bar
Inventor: TAKEDA SATORU
IPC: B21H8/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a deformed wire and steel bar which is extremely high in dimensional accuracy and excellent in the out-of- roundness of the outside diameter by satisfying the fullness into the nodal grooves of a roll and simultaneously preventing excessive over-filling of longitudinal ribs. SOLUTION: Four-roll mills P1, P2 are arranged at the final two passes of a continuous finish rolling line Ls for wires and steel bars. By controlling the interstand tension between the upstream-side four-roll mill and the rolling mill Lsn just before the same in the range of 0.2-1.2 kgf/mm2, the nodes and over-filled longitudinal ribs in four places of the circumference are formed on the surface of a material to be rolled while controlling the fullness of a material into the caliber of the upstream-side four-roll mill P1 and excess and deficiency of over-filled dimensions of the ribs. By shaping by reducing the longitudinal ribs with the downstream-side four-roll mill P2, the out-of-roundness of the outside diameter is secured.
Patent JP-H02175922-A (JP)
Title: High-elastic modulus pitch-based carbon fiber and production thereof
Inventor: TANIGAWA EIJI
IPC: D01F9/14
Filed: 1988-12-27
Abstract: PURPOSE:To obtain carbon fiber having a homogeneous and high elastic modulus over the whole cross section without deteriorating various physical properties by spinning a pitch for spinning, infusibilizing the formed fiber, subjecting the infusibilized fiber to calcining treatment and removing the surface layer of the resultant carbon fiber. CONSTITUTION:A pitch for spinning is spun and infusibilized. The resultant infusibilized fiber is subjected to calcining treatment to provide carbon fiber. The surface layer of the carbon fiber is preferably removed by vapor-phase, electrolytic or chemical oxidation and then preferably secondarily calcined at a higher temperature to afford the objective fiber.